Top Senior Level Javascript Jobs in St. Louis, MO

As a Manager, lead teams to design and develop large-scale distributed systems using programming languages like Java and Python. Mentor junior staff, ensure project success, and maintain high standards while fostering innovation and leveraging technology.

As a Principal Developer I, you'll engineer and enhance systems in telecommunications, working with technical teams on design and configuration.

The Principal Technical Consultant drives customer outcomes by designing and implementing integrations on the ServiceNow platform, leveraging AI and ensuring quality practices are followed.

The Senior Director, Data Platforms and Engineering will lead the strategy and execution of Pfizer's data engineering and platform initiatives, overseeing teams to drive innovation in data management and analytics. The role involves collaboration with internal and external stakeholders, scaling robust platforms, and fostering a culture of technical excellence and continuous improvement.

Lead a software engineering team managing technical execution and team development for AI solutions in the public sector, ensuring compliance and performance.

The role involves designing and maintaining internal tools and APIs, primarily focusing on backend systems but also contributing to frontend code. The engineer collaborates with AI and infrastructure teams, leads technical initiatives, and enhances developer-facing interfaces.

Design and build a new SDK to support developer experience, API accessibility, and infrastructure for internal and external needs. Mentor peers and establish best practices.

As a Senior Backend Engineer at Zapier, you'll design and implement scalable APIs, collaborate on architecture, and integrate AI tools to enhance automation.

As a Senior Software Engineer I, you will develop and enhance extensible solutions for digital fundraising, optimize database performance, and mentor team members while ensuring system reliability and security.

The role involves building and maintaining frontend applications for cybersecurity SaaS products, collaborating with teams to deliver high-quality user experiences, and driving technical aspects and architecture.

The Senior Software Engineer will lead the Loans Platform team, develop backend systems, and ensure quality and collaboration across product management and engineering.

This role involves setting technical strategy, developing backend systems, collaborating across teams, and fostering a culture of quality within the team.

The Software Engineer will enhance developer experience by creating efficient tools for production releases and streamline workflows while collaborating with various teams.